return {
	"jay-babu/mason-nvim-dap.nvim",
	event = "VeryLazy",
	dependencies = {
		"williamboman/mason.nvim",
		"mfussenegger/nvim-dap",
		"nvim-neotest/nvim-nio",
		"rcarriga/nvim-dap-ui",
		"theHamsta/nvim-dap-virtual-text",
	},
	opts = {
		handlers = {},
	},
	config = function()
		local dap = require("dap")
		local dapui = require("dapui")
		dapui.setup()
		-- dap.listeners.after.event_initialized["dapui_config"] = function()
		-- 	dapui.open()
		-- end
		-- dap.listeners.after.event_terminated["dapui_config"] = function()
		-- 	dapui.close()
		-- end
		-- dap.listeners.after.event_exited["dapui_config"] = function()
		-- 	dapui.close()
		-- end

		function file_exists(name)
			local f = io.open(name, "r")
			return f ~= nil and io.close(f)
		end

		local dap = require("dap")
		dap.adapters.codelldb = {
			type = "executable",
			command = "codelldb", -- or if not in $PATH: "/absolute/path/to/codelldb"
		}
		dap.configurations.cpp = {
			{
				name = "Launch file",
				type = "codelldb",
				request = "launch",
				program = function()
					if file_exists(vim.fn.getcwd() .. "/a.out") then
						return vim.fn.getcwd() .. "/a.out"
					end
					return vim.fn.input("Path to executable: ", vim.fn.getcwd() .. "/", "file")
				end,
				-- args = function()
				-- 	if file_exists(vim.fn.getcwd() .. "/args") then
				-- 		local f = io.open(vim.fn.getcwd() .. "/args")
				-- 		local content = f:read("all")
				-- 		f:close()
				-- 		content = content:gsub("\n", " ")
				-- 		return vim.split(content, " ")
				-- 	end
				-- 	local args_string = vim.fn.input("Arguments: ")
				-- 	return vim.split(args_string, " ")
				-- end,
				cwd = "${workspaceFolder}",
				stopOnEntry = false,
			},
		}

		vim.keymap.set("n", "<leader>db", "<cmd> DapToggleBreakpoint <CR>")
		vim.keymap.set("n", "<leader>dr", "<cmd> DapContinue <CR>")
		vim.keymap.set("n", "<leader>du", "<cmd> DapStepOut <CR>")
		vim.keymap.set("n", "<leader>di", "<cmd> DapStepInto <CR>")
		vim.keymap.set("n", "<leader>dn", "<cmd> DapStepOver <CR>")

		vim.keymap.set("n", "<F5>", "<cmd> DapContinue <CR>")
		vim.keymap.set("n", "<F6>", "<cmd> DapToggleBreakpoint <CR>")
		vim.keymap.set("n", "<F8>", "<cmd> DapStepInto <CR>")
		vim.keymap.set("n", "<F9>", "<cmd> DapStepOver <CR>")
		-- stylua: ignore start
		vim.keymap.set("n", "C-<F5>", function() require("dap").run_last() end)
		vim.keymap.set("n", "C-<F5>", function() require("dap").up() end)
		vim.keymap.set("n", "<leader>dd", function() require("dap").down() end)
		vim.keymap.set("n", "<leader>du", function() require("dap").up() end)
		vim.keymap.set("n", "<F5>", function() require("dap").continue() end)
		vim.keymap.set("n", "<leader>do", dapui.open)
		vim.keymap.set("n", "<leader>dc", dapui.close)
		--     { lhs = '<F29>', rhs = function() require('dap').run_last() end, opts = { desc = 'Run last' } },

		-- stylua: ignore start
		-- require('session-keys').sessions.dap = {
		--   n = { -- mode 'n'
		--     { lhs = '<F5>',  rhs = function() require('dap').continue() end, opts = { desc = 'Run, continue' } },
		--     { lhs = '<F17>', rhs = function() require('dap').run_to_cursor() end, opts = { desc = 'Run to cursor' } },
		--     { lhs = '<F9>',  rhs = function() require('dap').toggle_breakpoint() end, opts = { desc = 'Toggle breakpoint' } },
		--     { lhs = '<F10>', rhs = function() require('dap').step_over() end, opts = { desc = 'Step over' } },
		--     { lhs = '<F11>', rhs = function() require('dap').step_into() end, opts = { desc = 'Step into' } },
		--     { lhs = '<F23>', rhs = function() require('dap').step_out() end, opts = { desc = 'Step out' } },
		--
		--     { lhs = '<F8>',  rhs = function() require('dap').terminate() end, opts = { desc = 'Terminate' } },
		--     { lhs = '<F20>', rhs = function() require('dap').disconnect({ terminateDebuggee = false }) end, opts = { desc = 'Disconnect' } },
		--     { lhs = '<F29>', rhs = function() require('dap').run_last() end, opts = { desc = 'Run last' } },
		--
		--     { lhs = '<F6>',  rhs = function() require('dap').down() end, opts = { desc = 'Go down in current stacktrace without stepping' } },
		--     { lhs = '<F18>', rhs = function() require('dap').up() end, opts = { desc = 'Go up in current stacktrace without stepping' } },
		--
		--     { lhs = '<F7>',  rhs = function() require('dap').pause() end, opts = { desc = 'Pause thread' } },
		--
		--     { lhs = '<F41>', rhs = function() require('dap').reverse_continue() end, opts = { desc = 'Reverse continue' } },
		--     { lhs = '<F22>', rhs = function() require('dap').step_back() end, opts = { desc = 'Step back' } }
		--   }
		-- stylua: ignore stop
		-- }
    --
    require("nvim-dap-virtual-text").setup {
      enabled = true,                        -- enable this plugin (the default)
      enabled_commands = true,               -- create commands DapVirtualTextEnable, DapVirtualTextDisable, DapVirtualTextToggle, (DapVirtualTextForceRefresh for refreshing when debug adapter did not notify its termination)
      highlight_changed_variables = true,    -- highlight changed values with NvimDapVirtualTextChanged, else always NvimDapVirtualText
      highlight_new_as_changed = false,      -- highlight new variables in the same way as changed variables (if highlight_changed_variables)
      show_stop_reason = true,               -- show stop reason when stopped for exceptions
      commented = false,                     -- prefix virtual text with comment string
      only_first_definition = true,          -- only show virtual text at first definition (if there are multiple)
      all_references = false,                -- show virtual text on all all references of the variable (not only definitions)
      clear_on_continue = false,             -- clear virtual text on "continue" (might cause flickering when stepping)
      --- A callback that determines how a variable is displayed or whether it should be omitted
      --- @param variable Variable https://microsoft.github.io/debug-adapter-protocol/specification#Types_Variable
      --- @param buf number
      --- @param stackframe dap.StackFrame https://microsoft.github.io/debug-adapter-protocol/specification#Types_StackFrame
      --- @param node userdata tree-sitter node identified as variable definition of reference (see `:h tsnode`)
      --- @param options nvim_dap_virtual_text_options Current options for nvim-dap-virtual-text
      --- @return string|nil A text how the virtual text should be displayed or nil, if this variable shouldn't be displayed
      display_callback = function(variable, buf, stackframe, node, options)
      -- by default, strip out new line characters
        if options.virt_text_pos == 'inline' then
          return ' = ' .. variable.value:gsub("%s+", " ")
        else
          return variable.name .. ' = ' .. variable.value:gsub("%s+", " ")
        end
      end,
      -- position of virtual text, see `:h nvim_buf_set_extmark()`, default tries to inline the virtual text. Use 'eol' to set to end of line
      virt_text_pos = vim.fn.has 'nvim-0.10' == 1 and 'inline' or 'eol',

      -- experimental features:
      all_frames = false,                    -- show virtual text for all stack frames not only current. Only works for debugpy on my machine.
      virt_lines = false,                    -- show virtual lines instead of virtual text (will flicker!)
      virt_text_win_col = nil                -- position the virtual text at a fixed window column (starting from the first text column) ,
    }
	end,
}